/**
 * Calculate a + b
 * Input
 * 
 * The input will consist of a series of pairs of integers a and b,separated by
 * a space, one pair of integers per line.
 * Output
 * 
 * For each pair of input integers a and b you should output the sum of a and b
 * in one line,and with one line of output for each line in input.
 * Sample Input
 * 
 * 1 5
 * Sample Output
 * 
 * 6
 * Hint
 * 
 * Use + operator
 * 
 * @author jasonleakey
 * 
 */
package edu.algorithm.acm.zoj1001;